Description

Potassium Hexafluoronickelate(IV) is an inorganic salt of nickel in its +4 oxidation state, valued for its role as a high-purity source of hexafluoronickelate anions. This compound is critical for advanced material synthesis and specialized chemical processes where precise nickel fluoride chemistry is required. It is primarily utilized by researchers and manufacturers in the fields of catalysis, electroplating, and inorganic material synthesis.

Application

• Catalyst Precursor: Serves as a starting material for synthesizing nickel-based catalysts used in fluorination and other organic transformations.
• Electroplating & Surface Treatment: Used in specialized electroplating baths to deposit nickel-fluoride coatings for enhanced corrosion resistance and surface properties.
• Inorganic Synthesis: Acts as a key reagent for the preparation of other complex nickel fluoride compounds and coordination complexes.
• Material Science Research: Employed in the development of novel inorganic materials, including ceramics and glasses with specific optical or magnetic characteristics.
• Laboratory Reagent: Used as a high-purity analytical standard and research chemical in academic and industrial R&D laboratories.

Basic Information

Product Name	Potassium Hexafluoronickelate(IV)
CAS No.	17218-47-2
Molecular Formula	K2NiF6
Molecular Weight	250.88 g/mol
Synonyms	Potassium Nickel Fluoride; Dipotassium Hexafluoronickelate(2-); Potassium Hexafluoronickelate; Potassium Nickel(IV) Fluoride; K2NiF6; Nickel Potassium Fluoride
EINECS	Contact for details

Quality Control

Our Potassium Hexafluoronickelate(IV) is manufactured under strict quality protocols to ensure batch-to-batch consistency and high chemical purity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing key parameters such as assay, impurity profiles, and physical characteristics are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Due to its classification as a fluoride/strong alkali, it should be kept separate from acids and moisture-sensitive compounds. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Yellow to greenish-yellow crystalline powder
Identification (IR)	Conforms
Assay (K2NiF6)	≥ 98.0 %
Water Content (KF)	≤ 0.5 %
Insoluble Matter	≤ 0.1 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.